R5-Measure-element-map-to-R4
type: ConceptMap
node role: treeRoot
id:
  v: R5-Measure-element-map-to-R4
text:
  status:
    v: generated
  div:
    v: Generated Narrative: ConceptMap R5-Measure-element-map-to-R4 Mapping from http://hl7.org/fhir/5.0 to http://hl7.org/fhir/4.0 Group 1 Mapping from http://hl7.org/fhir/StructureDefinition/Measure|5.0.0 to Measureversion: 4.0.1) Source Code Relationship Target Code Comment Measure.meta (meta) is equivalent to Measure.meta Element `Measure.meta` is mapped to FHIR R4 element `Measure.meta` as `Equivalent`. Measure.implicitRules (implicitRules) is equivalent to Measure.implicitRules Element `Measure.implicitRules` is mapped to FHIR R4 element `Measure.implicitRules` as `Equivalent`. Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of its narrative along with other profiles, value sets, etc. Measure.language (language) is equivalent to Measure.language Element `Measure.language` is mapped to FHIR R4 element `Measure.language` as `Equivalent`. Language is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource. Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute). Measure.text (tex…
extension:
  url:
    v: http://hl7.org/fhir/StructureDefinition/structuredefinition-wg
    l: structuredefinition-wg
  value: Code
    v: fhir
extension:
  url:
    v: http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm
    l: structuredefinition-fmm
  value: Integer
    v: 0
    extension:
      url:
        v: http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom
        l: structuredefinition-conformance-derivedFrom
      value: Canonical
        v: http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r5.r4
        l: hl7.fhir.uv.xver-r5.r4
extension:
  url:
    v: http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status
    l: structuredefinition-standards-status
  value: Code
    v: trial-use
    extension:
      url:
        v: http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom
        l: structuredefinition-conformance-derivedFrom
      value: Canonical
        v: http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r5.r4
        l: hl7.fhir.uv.xver-r5.r4
url:
  v: http://hl7.org/fhir/uv/xver/ConceptMap/R5-Measure-element-map-to-R4
  l: R5-Measure-element-map-to-R4
version:
  v: 0.1.0
name:
  v: R5MeasureElementMapToR4
title:
  v: Cross-version mapping for FHIR R5 Measure to FHIR R4 Measure
status:
  v: active
experimental:
  v: false
date:
  v: 2026-03-17T16:04:46.8593765-05:00
contact:
  name:
    v: FHIR Infrastructure
  telecom:
    system:
      v: url
    value:
      v: http://www.hl7.org/Special/committees/fiwg
description:
  v: This ConceptMap represents cross-version mappings for elements from a FHIR R5 Measure to FHIR R4.
jurisdiction:
  coding:
    system:
      v: http://unstats.un.org/unsd/methods/m49/m49.htm
      l: m49.htm
    code:
      v: 001
    display:
      v: World
source: Canonical
  v: http://hl7.org/fhir/5.0
  l: http://hl7.org/fhir/5.0
target: Uri
  v: http://hl7.org/fhir/4.0
  l: http://hl7.org/fhir/4.0
group:
  source:
    v: http://hl7.org/fhir/StructureDefinition/Measure
    l: Measure
  source version:
    v: 5.0.0
  target:
    v: http://hl7.org/fhir/StructureDefinition/Measure
    l: Measure
  target version:
    v: 4.0.1
  element:
    code:
      v: Measure.meta
    display:
      v: meta
    target:
      code:
        v: Measure.meta
      display:
        v: Measure.meta
      equivalence:
        v: equivalent
      comment:
        v: Element `Measure.meta` is mapped to FHIR R4 element `Measure.meta` as `Equivalent`.
  element:
    code:
      v: Measure.implicitRules
    display:
      v: implicitRules
    target:
      code:
        v: Measure.implicitRules
      display:
        v: Measure.implicitRules
      equivalence:
        v: equivalent
      comment:
        v: Element `Measure.implicitRules` is mapped to FHIR R4 element `Measure.implicitRules` as `Equivalent`. Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of its narrative along with other profiles, value sets, etc.
  element:
    code:
      v: Measure.language
    display:
      v: language
    target:
      code:
        v: Measure.language
      display:
        v: Measure.language
      equivalence:
        v: equivalent
      comment:
        v: Element `Measure.language` is mapped to FHIR R4 element `Measure.language` as `Equivalent`. Language is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource. Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute).
  element:
    code:
      v: Measure.text
    display:
      v: text
    target:
      code:
        v: Measure.text
      display:
        v: Measure.text
      equivalence:
        v: equivalent
      comment:
        v: Element `Measure.text` is mapped to FHIR R4 element `Measure.text` as `Equivalent`. Contained resources do not have a narrative. Resources that are not contained SHOULD have a narrative. In some cases, a resource may only have text with little or no additional discrete data (as long as all minOccurs=1 elements are satisfied). This may be necessary for data from legacy systems where information is captured as a "text blob" or where text is additionally entered raw or narrated and encoded information is added later.
  element:
    code:
      v: Measure.contained
    display:
      v: contained
    target:
      code:
        v: Measure.contained
      display:
        v: Measure.contained
      equivalence:
        v: equivalent
      comment:
        v: Element `Measure.contained` is mapped to FHIR R4 element `Measure.contained` as `Equivalent`. This should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again. Contained resources may have profiles and tags in their meta elements, but SHALL NOT have security labels.
  element:
    code:
      v: Measure.url
    display:
      v: url
    target:
      code:
        v: Measure.url
      display:
        v: Measure.url
      equivalence:
        v: equivalent
      comment:
        v: Element `Measure.url` is mapped to FHIR R4 element `Measure.url` as `Equivalent`. Can be a urn:uuid: or a urn:oid: but real http: addresses are preferred. Multiple instances may share the same URL if they have a distinct version. The determination of when to create a new version of a resource (same url, new version) vs. defining a new artifact is up to the author. Considerations for making this decision are found in [Technical and Business Versions](https://hl7.org/fhir/resource..html#versions). In some cases, the resource can no longer be found at the stated url, but the url itself cannot change. Implementations can use the [meta.source](https://hl7.org/fhir/resou.html#meta) element to indicate where the current master source of the resource can be found.
  element:
    code:
      v: Measure.identifier
    display:
      v: identifier
    target:
      code:
        v: Measure.identifier
      display:
        v: Measure.identifier
      equivalence:
        v: equivalent
      comment:
        v: Element `Measure.identifier` is mapped to FHIR R4 element `Measure.identifier` as `Equivalent`. Typically, this is used for identifiers that can go in an HL7 V3 II (instance identifier) data type, and can then identify this measure outside of FHIR, where it is not possible to use the logical URI.
  element:
    code:
      v: Measure.version
    display:
      v: version
    target:
      code:
        v: Measure.version
      display:
        v: Measure.version
      equivalence:
        v: equivalent
      comment:
        v: Element `Measure.version` is mapped to FHIR R4 element `Measure.version` as `Equivalent`. There may be different measure instances that have the same identifier but different versions. The version can be appended to the url in a reference to allow a reference to a particular business version of the measure with the format [url]|[version]. The version SHOULD NOT contain a '#' - see [Business Version](https://hl7.org/fhir/resource.h.html#bv-format).

code:
  v: Measure.name
display:
  v: name
target:
  code:
    v: Measure.name
  display:
    v: Measure.name
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.name` is mapped to FHIR R4 element `Measure.name` as `Equivalent`. The name is not expected to be globally unique. The name should be a simple alphanumeric type name to ensure that it is machine-processing friendly.

code:
  v: Measure.title
display:
  v: title
target:
  code:
    v: Measure.title
  display:
    v: Measure.title
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.title` is mapped to FHIR R4 element `Measure.title` as `Equivalent`. This name does not need to be machine-processing friendly and may contain punctuation, white-space, etc.

code:
  v: Measure.subtitle
display:
  v: subtitle
target:
  code:
    v: Measure.subtitle
  display:
    v: Measure.subtitle
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.subtitle` is mapped to FHIR R4 element `Measure.subtitle` as `Equivalent`.

code:
  v: Measure.status
display:
  v: status
target:
  code:
    v: Measure.status
  display:
    v: Measure.status
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.status` is mapped to FHIR R4 element `Measure.status` as `Equivalent`. Allows filtering of measures that are appropriate for use versus not. See guidance around (not) making local changes to elements [here](https://hl7.org/fhir/canonicalreso.html#localization).

code:
  v: Measure.experimental
display:
  v: experimental
target:
  code:
    v: Measure.experimental
  display:
    v: Measure.experimental
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.experimental` is mapped to FHIR R4 element `Measure.experimental` as `Equivalent`. Allows filtering of measures that are appropriate for use versus not.

code:
  v: Measure.subject[x]
display:
  v: subject[x]
target:
  code:
    v: Measure.subject[x]
  display:
    v: Measure.subject[x]
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.subject[x]` is mapped to FHIR R4 element `Measure.subject[x]` as `Equivalent`. The target context `Measure.subject[x]` is a choice-type element and cannot directly hold extensions. The context is moved up to parent element `Measure`. The subject of the measure is critical in interpreting the criteria definitions, as the logic in the measures is evaluated with respect to a particular subject. This corresponds roughly to the notion of a Compartment in that it limits what content is available based on its relationship to the subject. In CQL, this corresponds to the context declaration.

code:
  v: Measure.date
display:
  v: date
target:
  code:
    v: Measure.date
  display:
    v: Measure.date
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.date` is mapped to FHIR R4 element `Measure.date` as `Equivalent`. The date is often not tracked until the resource is published, but may be present on draft content. Note that this is not the same as the resource last-modified-date, since the resource may be a secondary representation of the measure. Additional specific dates may be added as extensions or be found by consulting Provenances associated with past versions of the resource. See guidance around (not) making local changes to elements [here](https://hl7.org/fhir/canonicalreso.html#localization).

code:
  v: Measure.publisher
display:
  v: publisher
target:
  code:
    v: Measure.publisher
  display:
    v: Measure.publisher
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.publisher` is mapped to FHIR R4 element `Measure.publisher` as `Equivalent`. Usually an organization but may be an individual. The publisher (or steward) of the measure is the organization or individual primarily responsible for the maintenance and upkeep of the measure. This is not necessarily the same individual or organization that developed and initially authored the content. The publisher is the primary point of contact for questions or issues with the measure. This item SHOULD be populated unless the information is available from context.

code:
  v: Measure.contact
display:
  v: contact
target:
  code:
    v: Measure.contact
  display:
    v: Measure.contact
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.contact` is mapped to FHIR R4 element `Measure.contact` as `Equivalent`. May be a web site, an email address, a telephone number, etc. See guidance around (not) making local changes to elements [here](https://hl7.org/fhir/canonicalreso.html#localization).

code:
  v: Measure.description
display:
  v: description
target:
  code:
    v: Measure.description
  display:
    v: Measure.description
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.description` is mapped to FHIR R4 element `Measure.description` as `Equivalent`. This description can be used to capture details such as comments about misuse, instructions for clinical use and interpretation, literature references, examples from the paper world, etc. It is not a rendering of the measure as conveyed in the 'text' field of the resource itself. This item SHOULD be populated unless the information is available from context (e.g. the language of the measure is presumed to be the predominant language in the place the measure was created).

code:
  v: Measure.useContext
display:
  v: useContext
target:
  code:
    v: Measure.useContext
  display:
    v: Measure.useContext
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.useContext` is mapped to FHIR R4 element `Measure.useContext` as `Equivalent`. When multiple useContexts are specified, there is no expectation that all or any of the contexts apply.

code:
  v: Measure.jurisdiction
display:
  v: jurisdiction
target:
  code:
    v: Measure.jurisdiction
  display:
    v: Measure.jurisdiction
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.jurisdiction` is mapped to FHIR R4 element `Measure.jurisdiction` as `Equivalent`. Element `Measure.jurisdiction` has been flagged as deprecated. It may be possible for the measure to be used in jurisdictions other than those for which it was originally designed or intended. DEPRECATION NOTE: For consistency, implementations are encouraged to migrate to using the new 'jurisdiction' code in the useContext element. (I.e. useContext.code indicating http://terminology.hl7.org/CodeSystem/usage-context-type#jurisdiction and useContext.valueCodeableConcept indicating the jurisdiction.)

code:
  v: Measure.purpose
display:
  v: purpose
target:
  code:
    v: Measure.purpose
  display:
    v: Measure.purpose
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.purpose` is mapped to FHIR R4 element `Measure.purpose` as `Equivalent`. This element does not describe the usage of the measure. Instead, it provides traceability of ''why'' the resource is either needed or ''why'' it is defined as it is. This may be used to point to source materials or specifications that drove the structure of this measure.

code:
  v: Measure.usage
display:
  v: usage
target:
  code:
    v: Measure.usage
  display:
    v: Measure.usage
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.usage` is mapped to FHIR R4 element `Measure.usage` as `Equivalent`. This metadata element was typically referred to as Guidance in HQMF

code:
  v: Measure.copyright
display:
  v: copyright
target:
  code:
    v: Measure.copyright
  display:
    v: Measure.copyright
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.copyright` is mapped to FHIR R4 element `Measure.copyright` as `Equivalent`. The short copyright declaration (e.g. (c) '2015+ xyz organization' should be sent in the copyrightLabel element.

code:
  v: Measure.approvalDate
display:
  v: approvalDate
target:
  code:
    v: Measure.approvalDate
  display:
    v: Measure.approvalDate
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.approvalDate` is mapped to FHIR R4 element `Measure.approvalDate` as `Equivalent`. The 'date' element may be more recent than the approval date because of minor changes or editorial corrections. See guidance around (not) making local changes to elements [here](https://hl7.org/fhir/canonicalreso.html#localization).

code:
  v: Measure.lastReviewDate
display:
  v: lastReviewDate
target:
  code:
    v: Measure.lastReviewDate
  display:
    v: Measure.lastReviewDate
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.lastReviewDate` is mapped to FHIR R4 element `Measure.lastReviewDate` as `Equivalent`. If specified, this date follows the original approval date. See guidance around (not) making local changes to elements [here](https://hl7.org/fhir/canonicalreso.html#localization).

code:
  v: Measure.effectivePeriod
display:
  v: effectivePeriod
target:
  code:
    v: Measure.effectivePeriod
  display:
    v: Measure.effectivePeriod
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.effectivePeriod` is mapped to FHIR R4 element `Measure.effectivePeriod` as `Equivalent`. The effective period for a measure determines when the content is applicable for usage and is independent of publication and review dates. For example, a measure intended to be used for the year 2016 might be published in 2015. See guidance around (not) making local changes to elements [here](https://hl7.org/fhir/canonicalreso.html#localization).

code:
  v: Measure.topic
display:
  v: topic
target:
  code:
    v: Measure.topic
  display:
    v: Measure.topic
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.topic` is mapped to FHIR R4 element `Measure.topic` as `Equivalent`. Element `Measure.topic` has been flagged as deprecated. DEPRECATION NOTE: For consistency, implementations are encouraged to migrate to using the new 'topic' code in the useContext element. (I.e. useContext.code indicating http://terminology.hl7.org/CodeSystem/usage-context-type#topic and useContext.valueCodeableConcept indicating the topic)

code:
  v: Measure.author
display:
  v: author
target:
  code:
    v: Measure.author
  display:
    v: Measure.author
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.author` is mapped to FHIR R4 element `Measure.author` as `Equivalent`.

code:
  v: Measure.editor
display:
  v: editor
target:
  code:
    v: Measure.editor
  display:
    v: Measure.editor
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.editor` is mapped to FHIR R4 element `Measure.editor` as `Equivalent`.

code:
  v: Measure.reviewer
display:
  v: reviewer
target:
  code:
    v: Measure.reviewer
  display:
    v: Measure.reviewer
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.reviewer` is mapped to FHIR R4 element `Measure.reviewer` as `Equivalent`. See guidance around (not) making local changes to elements [here](https://hl7.org/fhir/canonicalreso.html#localization).

code:
  v: Measure.endorser
display:
  v: endorser
target:
  code:
    v: Measure.endorser
  display:
    v: Measure.endorser
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.endorser` is mapped to FHIR R4 element `Measure.endorser` as `Equivalent`. See guidance around (not) making local changes to elements [here](https://hl7.org/fhir/canonicalreso.html#localization).

code:
  v: Measure.relatedArtifact
display:
  v: relatedArtifact
target:
  code:
    v: Measure.relatedArtifact
  display:
    v: Measure.relatedArtifact
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.relatedArtifact` is mapped to FHIR R4 element `Measure.relatedArtifact` as `Equivalent`. Each related artifact is either an attachment, or a reference to another resource, but not both.

code:
  v: Measure.library
display:
  v: library
target:
  code:
    v: Measure.library
  display:
    v: Measure.library
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.library` is mapped to FHIR R4 element `Measure.library` as `Equivalent`.

code:
  v: Measure.disclaimer
display:
  v: disclaimer
target:
  code:
    v: Measure.disclaimer
  display:
    v: Measure.disclaimer
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.disclaimer` is mapped to FHIR R4 element `Measure.disclaimer` as `Equivalent`.

code:
  v: Measure.scoring
display:
  v: scoring
target:
  code:
    v: Measure.scoring
  display:
    v: Measure.scoring
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.scoring` is mapped to FHIR R4 element `Measure.scoring` as `Equivalent`.

code:
  v: Measure.compositeScoring
display:
  v: compositeScoring
target:
  code:
    v: Measure.compositeScoring
  display:
    v: Measure.compositeScoring
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.compositeScoring` is mapped to FHIR R4 element `Measure.compositeScoring` as `Equivalent`.

code:
  v: Measure.type
display:
  v: type
target:
  code:
    v: Measure.type
  display:
    v: Measure.type
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.type` is mapped to FHIR R4 element `Measure.type` as `Equivalent`.

code:
  v: Measure.riskAdjustment
display:
  v: riskAdjustment
target:
  code:
    v: Measure.riskAdjustment
  display:
    v: Measure.riskAdjustment
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.riskAdjustment` is mapped to FHIR R4 element `Measure.riskAdjustment` as `Equivalent`. Describes the method of adjusting for clinical severity and conditions present at the start of care that can influence patient outcomes for making valid comparisons of outcome measures across providers. Indicates whether a measure is subject to the statistical process for reducing, removing, or clarifying the influences of confounding factors to allow for more useful comparisons.

code:
  v: Measure.rateAggregation
display:
  v: rateAggregation
target:
  code:
    v: Measure.rateAggregation
  display:
    v: Measure.rateAggregation
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.rateAggregation` is mapped to FHIR R4 element `Measure.rateAggregation` as `Equivalent`. The measure rate for an organization or clinician is based upon the entities’ aggregate data and summarizes the performance of the entity over a given time period (e.g., monthly, quarterly, yearly). The aggregated data are derived from the results of a specific measure algorithm and, if appropriate, the application of specific risk adjustment models. Can also be used to describe how to risk adjust the data based on supplemental data elements described in the eMeasure (e.g., pneumonia hospital measures antibiotic selection in the ICU versus non-ICU and then the roll-up of the two). This could be applied to aggregated cohort measure definitions (e.g., CDC's aggregate reporting for TB at the state level).

code:
  v: Measure.rationale
display:
  v: rationale
target:
  code:
    v: Measure.rationale
  display:
    v: Measure.rationale
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.rationale` is mapped to FHIR R4 element `Measure.rationale` as `Equivalent`.

code:
  v: Measure.clinicalRecommendationStatement
display:
  v: clinicalRecommendationStatement
target:
  code:
    v: Measure.clinicalRecommendationStatement
  display:
    v: Measure.clinicalRecommendationStatement
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.clinicalRecommendationStatement` is mapped to FHIR R4 element `Measure.clinicalRecommendationStatement` as `Equivalent`.

code:
  v: Measure.improvementNotation
display:
  v: improvementNotation
target:
  code:
    v: Measure.improvementNotation
  display:
    v: Measure.improvementNotation
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.improvementNotation` is mapped to FHIR R4 element `Measure.improvementNotation` as `Equivalent`.

code:
  v: Measure.guidance
display:
  v: guidance
target:
  code:
    v: Measure.guidance
  display:
    v: Measure.guidance
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.guidance` is mapped to FHIR R4 element `Measure.guidance` as `Equivalent`. Element `Measure.guidance` has been flagged as deprecated. NOTE: This element is deprecated in favor of the usage element

code:
  v: Measure.group
display:
  v: group
target:
  code:
    v: Measure.group
  display:
    v: Measure.group
  equivalence:
    v: wider
  comment:
    v: Element `Measure.group` is mapped to FHIR R4 element `Measure.group` as `Equivalent`.

code:
  v: Measure.group.code
display:
  v: code
target:
  code:
    v: Measure.group.code
  display:
    v: Measure.group.code
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.group.code` is mapped to FHIR R4 element `Measure.group.code` as `Equivalent`.

code:
  v: Measure.group.description
display:
  v: description
target:
  code:
    v: Measure.group.description
  display:
    v: Measure.group.description
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.group.description` is mapped to FHIR R4 element `Measure.group.description` as `Equivalent`.

code:
  v: Measure.group.population
display:
  v: population
target:
  code:
    v: Measure.group.population
  display:
    v: Measure.group.population
  equivalence:
    v: wider
  comment:
    v: Element `Measure.group.population` is mapped to FHIR R4 element `Measure.group.population` as `Equivalent`.

code:
  v: Measure.group.population.code
display:
  v: code
target:
  code:
    v: Measure.group.population.code
  display:
    v: Measure.group.population.code
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.group.population.code` is mapped to FHIR R4 element `Measure.group.population.code` as `Equivalent`.

code:
  v: Measure.group.population.description
display:
  v: description
target:
  code:
    v: Measure.group.population.description
  display:
    v: Measure.group.population.description
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.group.population.description` is mapped to FHIR R4 element `Measure.group.population.description` as `Equivalent`.

code:
  v: Measure.group.population.criteria
display:
  v: criteria
target:
  code:
    v: Measure.group.population.criteria
  display:
    v: Measure.group.population.criteria
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.group.population.criteria` is mapped to FHIR R4 element `Measure.group.population.criteria` as `Equivalent`. In the case of a continuous-variable or ratio measure, this may be the name of a function that calculates the value of the individual observation for each patient or event in the population. For these types of measures, individual observations are reported as observation resources included in the evaluatedResources bundle for each patient. See the MeasureReport resource or the Quality Reporting topic for more information.

code:
  v: Measure.group.stratifier
display:
  v: stratifier
target:
  code:
    v: Measure.group.stratifier
  display:
    v: Measure.group.stratifier
  equivalence:
    v: wider
  comment:
    v: Element `Measure.group.stratifier` is mapped to FHIR R4 element `Measure.group.stratifier` as `Equivalent`.

code:
  v: Measure.group.stratifier.code
display:
  v: code
target:
  code:
    v: Measure.group.stratifier.code
  display:
    v: Measure.group.stratifier.code
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.group.stratifier.code` is mapped to FHIR R4 element `Measure.group.stratifier.code` as `Equivalent`.

code:
  v: Measure.group.stratifier.description
display:
  v: description
target:
  code:
    v: Measure.group.stratifier.description
  display:
    v: Measure.group.stratifier.description
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.group.stratifier.description` is mapped to FHIR R4 element `Measure.group.stratifier.description` as `Equivalent`.

code:
  v: Measure.group.stratifier.criteria
display:
  v: criteria
target:
  code:
    v: Measure.group.stratifier.criteria
  display:
    v: Measure.group.stratifier.criteria
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.group.stratifier.criteria` is mapped to FHIR R4 element `Measure.group.stratifier.criteria` as `Equivalent`.

code:
  v: Measure.group.stratifier.component
display:
  v: component
target:
  code:
    v: Measure.group.stratifier.component
  display:
    v: Measure.group.stratifier.component
  equivalence:
    v: wider
  comment:
    v: Element `Measure.group.stratifier.component` is mapped to FHIR R4 element `Measure.group.stratifier.component` as `Equivalent`. Stratifiers are defined either as a single criteria, or as a set of component criteria.

code:
  v: Measure.group.stratifier.component.code
display:
  v: code
target:
  code:
    v: Measure.group.stratifier.component.code
  display:
    v: Measure.group.stratifier.component.code
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.group.stratifier.component.code` is mapped to FHIR R4 element `Measure.group.stratifier.component.code` as `Equivalent`.

code:
  v: Measure.group.stratifier.component.description
display:
  v: description
target:
  code:
    v: Measure.group.stratifier.component.description
  display:
    v: Measure.group.stratifier.component.description
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.group.stratifier.component.description` is mapped to FHIR R4 element `Measure.group.stratifier.component.description` as `Equivalent`.

code:
  v: Measure.group.stratifier.component.criteria
display:
  v: criteria
target:
  code:
    v: Measure.group.stratifier.component.criteria
  display:
    v: Measure.group.stratifier.component.criteria
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.group.stratifier.component.criteria` is mapped to FHIR R4 element `Measure.group.stratifier.component.criteria` as `Equivalent`.

code:
  v: Measure.supplementalData
display:
  v: supplementalData
target:
  code:
    v: Measure.supplementalData
  display:
    v: Measure.supplementalData
  equivalence:
    v: wider
  comment:
    v: Element `Measure.supplementalData` is mapped to FHIR R4 element `Measure.supplementalData` as `Equivalent`. Note that supplemental data are reported as resources for each patient and referenced in the supplementalData element of the MeasureReport. If the supplementalData expression results in a value other than a resource, it is reported using an Observation resource, typically contained in the resulting MeasureReport. See the MeasureReport resource and the Quality Reporting topic for more information.

code:
  v: Measure.supplementalData.code
display:
  v: code
target:
  code:
    v: Measure.supplementalData.code
  display:
    v: Measure.supplementalData.code
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.supplementalData.code` is mapped to FHIR R4 element `Measure.supplementalData.code` as `Equivalent`.

code:
  v: Measure.supplementalData.usage
display:
  v: usage
target:
  code:
    v: Measure.supplementalData.usage
  display:
    v: Measure.supplementalData.usage
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.supplementalData.usage` is mapped to FHIR R4 element `Measure.supplementalData.usage` as `Equivalent`.

code:
  v: Measure.supplementalData.description
display:
  v: description
target:
  code:
    v: Measure.supplementalData.description
  display:
    v: Measure.supplementalData.description
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.supplementalData.description` is mapped to FHIR R4 element `Measure.supplementalData.description` as `Equivalent`.

code:
  v: Measure.supplementalData.criteria
display:
  v: criteria
target:
  code:
    v: Measure.supplementalData.criteria
  display:
    v: Measure.supplementalData.criteria
  equivalence:
    v: equivalent
  comment:
    v: Element `Measure.supplementalData.criteria` is mapped to FHIR R4 element `Measure.supplementalData.criteria` as `Equivalent`.

source:
  v: http://hl7.org/fhir/StructureDefinition/Measure
  l: Measure
source version:
  v: 5.0.0
target:
  v: http://hl7.org/fhir/5.0/StructureDefinition/extension-Measure.basis
  l: extension-Measure.basis
target version:
  v: 0.1.0
element:
  code:
    v: Measure.basis
  display:
    v: basis
  target:
    code:
      v: Extension
    equivalence:
      v: wider
    comment:
      v: Element `Measure.basis` has a context of Measure based on following the parent source element upwards and mapping to `Measure`. Element `Measure.basis` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). For a subject-based measure, the population basis is simply boolean; all the criteria are expressed as true/false conditions that determine membership of an individual case in the population. For non-subject-based measures, the population basis can be any resource type, and the criteria are queries that return the subject's contribution to the population as a list of that resource type. For example, for a procedure-based measure, the population criteria would return lists of procedures that should be included in each population.

source:
  v: http://hl7.org/fhir/StructureDefinition/Measure
  l: Measure
source version:
  v: 5.0.0
target:
  v: http://hl7.org/fhir/5.0/StructureDefinition/extension-Measure.scoringUnit
  l: extension-Measure.scoringUnit
target version:
  v: 0.1.0
element:
  code:
    v: Measure.scoringUnit
  display:
    v: scoringUnit
  target:
    code:
      v: Extension
    equivalence:
      v: wider
    comment:
      v: Element `Measure.scoringUnit` has a context of Measure based on following the parent source element upwards and mapping to `Measure`. Element `Measure.scoringUnit` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). When this element is specified, implementations are expected to report measure scores in the specified units. Note that this may involve unit conversion if the expected units are different than the units of the resulting score calculation. In this case, unit conversions SHALL be performed according to the unit conversion semantics specified by UCUM.

source:
  v: http://hl7.org/fhir/StructureDefinition/Measure
  l: Measure
source version:
  v: 5.0.0
target:
  v: http://hl7.org/fhir/5.0/StructureDefinition/extension-Measure.term
  l: extension-Measure.term
target version:
  v: 0.1.0
element:
  code:
    v: Measure.term
  display:
    v: term
  target:
    code:
      v: Extension
    equivalence:
      v: wider
    comment:
      v: Element `Measure.term` has a context of Measure based on following the parent source element upwards and mapping to `Measure`. Element `Measure.term` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
element:
  code:
    v: Measure.term.code
  display:
    v: code
  target:
    code:
      v: Extension.extension:code
    equivalence:
      v: wider
    comment:
      v: Element `Measure.term.code` is part of an existing definition because parent element `Measure.term` requires a cross-version extension. Element `Measure.term.code` has a context of Measure based on following the parent source element upwards and mapping to `Measure`. Element `Measure.term.code` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
element:
  code:
    v: Measure.term.definition
  display:
    v: definition
  target:
    code:
      v: Extension.extension:definition
    equivalence:
      v: wider
    comment:
      v: Element `Measure.term.definition` is part of an existing definition because parent element `Measure.term` requires a cross-version extension. Element `Measure.term.definition` has a context of Measure based on following the parent source element upwards and mapping to `Measure`. Element `Measure.term.definition` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

source:
  v: http://hl7.org/fhir/StructureDefinition/Measure
  l: Measure
source version:
  v: 5.0.0
target:
  v: http://hl7.org/fhir/5.0/StructureDefinition/extension-Measure.group.linkId
  l: extension-Measure.group.linkId
target version:
  v: 0.1.0
element:
  code:
    v: Measure.group.linkId
  display:
    v: linkId
  target:
    code:
      v: Extension
    equivalence:
      v: wider
    comment:
      v: Element `Measure.group.linkId` has a context of Measure.group based on following the parent source element upwards and mapping to `Measure`. Element `Measure.group.linkId` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). This ''can'' be a meaningful identifier (e.g. a LOINC code) but is not intended to have any meaning. GUIDs or sequential numbers are appropriate here. LinkIds can have whitespaces and slashes by design. Tooling should not rely on linkIds being valid XHTML element IDs, and should not directly embed them as such

source:
  v: http://hl7.org/fhir/StructureDefinition/Measure
  l: Measure
source version:
  v: 5.0.0
target:
  v: http://hl7.org/fhir/5.0/StructureDefinition/extension-Measure.group.type
  l: extension-Measure.group.type
target version:
  v: 0.1.0
element:
  code:
    v: Measure.group.type
  display:
    v: type
  target:
    code:
      v: Extension
    equivalence:
      v: wider
    comment:
      v: Element `Measure.group.type` has a context of Measure.group based on following the parent source element upwards and mapping to `Measure`. Element `Measure.group.type` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). When specified at the group level, defines the measure type for this specific group. If not specified, the measureType of the group is determined by the root type element

source:
  v: http://hl7.org/fhir/StructureDefinition/Measure
  l: Measure
source version:
  v: 5.0.0
target:
  v: http://hl7.org/fhir/5.0/StructureDefinition/extension-Measure.group.subject
  l: extension-Measure.group.subject
target version:
  v: 0.1.0
element:
  code:
    v: Measure.group.subject[x]
  display:
    v: subject[x]
  target:
    code:
      v: Extension
    equivalence:
      v: wider
    comment:
      v: Element `Measure.group.subject[x]` has a context of Measure.group based on following the parent source element upwards and mapping to `Measure`. Element `Measure.group.subject[x]` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). The subject of the measure is critical in interpreting the criteria definitions, as the logic in the measures is evaluated with respect to a particular subject. This corresponds roughly to the notion of a Compartment in that it limits what content is available based on its relationship to the subject. In CQL, this corresponds to the context declaration.

source:
  v: http://hl7.org/fhir/StructureDefinition/Measure
  l: Measure
source version:
  v: 5.0.0
target:
  v: http://hl7.org/fhir/5.0/StructureDefinition/extension-Measure.group.basis
  l: extension-Measure.group.basis
target version:
  v: 0.1.0
element:
  code:
    v: Measure.group.basis
  display:
    v: basis
  target:
    code:
      v: Extension
    equivalence:
      v: wider
    comment:
      v: Element `Measure.group.basis` has a context of Measure.group based on following the parent source element upwards and mapping to `Measure`. Element `Measure.group.basis` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). When specified at the group level, defines the population basis for this specific group. If not specified, the basis for the group is determined by the root basis element

source:
  v: http://hl7.org/fhir/StructureDefinition/Measure
  l: Measure
source version:
  v: 5.0.0
target:
  v: http://hl7.org/fhir/5.0/StructureDefinition/extension-Measure.group.scoring
  l: extension-Measure.group.scoring
target version:
  v: 0.1.0
element:
  code:
    v: Measure.group.scoring
  display:
    v: scoring
  target:
    code:
      v: Extension
    equivalence:
      v: wider
    comment:
      v: Element `Measure.group.scoring` has a context of Measure.group based on following the parent source element upwards and mapping to `Measure`. Element `Measure.group.scoring` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). When specified at the group level, defines the scoring for this specific group. If not specified, scoring for this group is determined by the root scoring element

source:
  v: http://hl7.org/fhir/StructureDefinition/Measure
  l: Measure
source version:
  v: 5.0.0
target:
  v: http://hl7.org/fhir/5.0/StructureDefinition/extension-Measure.group.scoringUnit
  l: extension-Measure.group.scoringUnit
target version:
  v: 0.1.0
element:
  code:
    v: Measure.group.scoringUnit
  display:
    v: scoringUnit
  target:
    code:
      v: Extension
    equivalence:
      v: wider
    comment:
      v: Element `Measure.group.scoringUnit` has a context of Measure.group based on following the parent source element upwards and mapping to `Measure`. Element `Measure.group.scoringUnit` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). When specified at the group level, this defines the scoringUnit for this specific group. If not specified, the scoringUnit for this group is determined by the root scoringUnit element. As with the root element, when this element is specified, implementations are expected to report measure scores in the specified units. Note that this may involve unit conversion if the expected units are different than the units of the resulting score calculation. In this case, unit conversions SHALL be performed according to the unit conversion semantics specified by UCUM.

source:
  v: http://hl7.org/fhir/StructureDefinition/Measure
  l: Measure
source version:
  v: 5.0.0
target:
  v: http://hl7.org/fhir/5.0/StructureDefinition/extension-Measure.group.rateAggregation
  l: extension-Measure.group.rateAggregation
target version:
  v: 0.1.0
element:
  code:
    v: Measure.group.rateAggregation
  display:
    v: rateAggregation
  target:
    code:
      v: Extension
    equivalence:
      v: wider
    comment:
      v: Element `Measure.group.rateAggregation` has a context of Measure.group based on following the parent source element upwards and mapping to `Measure`. Element `Measure.group.rateAggregation` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). The measure rate for an organization or clinician is based upon the entities’ aggregate data and summarizes the performance of the entity over a given time period (e.g., monthly, quarterly, yearly). The aggregated data are derived from the results of a specific measure algorithm and, if appropriate, the application of specific risk adjustment models. Can also be used to describe how to risk adjust the data based on supplemental data elements described in the eMeasure (e.g., pneumonia hospital measures antibiotic selection in the ICU versus non-ICU and then the roll-up of the two). This could be applied to aggregated cohort measure definitions (e.g., CDC's aggregate reporting for TB at the state level).

source:
  v: http://hl7.org/fhir/StructureDefinition/Measure
  l: Measure
source version:
  v: 5.0.0
target:
  v: http://hl7.org/fhir/5.0/StructureDefinition/extension-Measure.group.improvementNotation
  l: extension-Measure.group.improvementNotation
target version:
  v: 0.1.0
element:
  code:
    v: Measure.group.improvementNotation
  display:
    v: improvementNotation
  target:
    code:
      v: Extension
    equivalence:
      v: wider
    comment:
      v: Element `Measure.group.improvementNotation` has a context of Measure.group based on following the parent source element upwards and mapping to `Measure`. Element `Measure.group.improvementNotation` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). When specified at the group level, this element defines the improvementNotation for this specific group. If not specified, improvementNotation for this group is determined by the root improvementNotation element

source:
  v: http://hl7.org/fhir/StructureDefinition/Measure
  l: Measure
source version:
  v: 5.0.0
target:
  v: http://hl7.org/fhir/5.0/StructureDefinition/extension-Measure.group.library
  l: extension-Measure.group.library
target version:
  v: 0.1.0
element:
  code:
    v: Measure.group.library
  display:
    v: library
  target:
    code:
      v: Extension
    equivalence:
      v: wider
    comment:
      v: Element `Measure.group.library` has a context of Measure.group based on following the parent source element upwards and mapping to `Measure`. Element `Measure.group.library` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

source:
  v: http://hl7.org/fhir/StructureDefinition/Measure
  l: Measure
source version:
  v: 5.0.0
target:
  v: http://hl7.org/fhir/5.0/StructureDefinition/extension-Measure.group.population.linkId
  l: extension-Measure.group.population.linkId
target version:
  v: 0.1.0
element:
  code:
    v: Measure.group.population.linkId
  display:
    v: linkId
  target:
    code:
      v: Extension
    equivalence:
      v: wider
    comment:
      v: Element `Measure.group.population.linkId` has a context of Measure.group.population based on following the parent source element upwards and mapping to `Measure`. Element `Measure.group.population.linkId` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). This ''can'' be a meaningful identifier (e.g. a LOINC code) but is not intended to have any meaning. GUIDs or sequential numbers are appropriate here. LinkIds can have whitespaces and slashes by design. Tooling should not rely on linkIds being valid XHTML element IDs, and should not directly embed them as such

source:
  v: http://hl7.org/fhir/StructureDefinition/Measure
  l: Measure
source version:
  v: 5.0.0
target:
  v: http://hl7.org/fhir/5.0/StructureDefinition/extension-Measure.group.population.groupDefinition
  l: extension-Measure.group.population.groupDefinition
target version:
  v: 0.1.0
element:
  code:
    v: Measure.group.population.groupDefinition
  display:
    v: groupDefinition
  target:
    code:
      v: Extension
    equivalence:
      v: wider
    comment:
      v: Element `Measure.group.population.groupDefinition` has a context of Measure.group.population based on following the parent source element upwards and mapping to `Measure`. Element `Measure.group.population.groupDefinition` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). Note that this approach can only be used for measures where the basis is of the same type as the populations (e.g. a Patient-based measure, rather than an Encounter-based measure). In addition, the referenced Group resource SHALL be a definitional (as opposed to an actual) group.

source:
  v: http://hl7.org/fhir/StructureDefinition/Measure
  l: Measure
source version:
  v: 5.0.0
target:
  v: http://hl7.org/fhir/5.0/StructureDefinition/extension-Measure.group.population.inputPopulationId
  l: extension-Measure.group.population.inputPopulationId
target version:
  v: 0.1.0
element:
  code:
    v: Measure.group.population.inputPopulationId
  display:
    v: inputPopulationId
  target:
    code:
      v: Extension
    equivalence:
      v: wider
    comment:
      v: Element `Measure.group.population.inputPopulationId` has a context of Measure.group.population based on following the parent source element upwards and mapping to `Measure`. Element `Measure.group.population.inputPopulationId` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

source:
  v: http://hl7.org/fhir/StructureDefinition/Measure
  l: Measure
source version:
  v: 5.0.0
target:
  v: http://hl7.org/fhir/5.0/StructureDefinition/extension-Measure.group.population.aggregateMethod
  l: extension-Measure.group.population.aggregateMethod
target version:
  v: 0.1.0
element:
  code:
    v: Measure.group.population.aggregateMethod
  display:
    v: aggregateMethod
  target:
    code:
      v: Extension
    equivalence:
      v: wider
    comment:
      v: Element `Measure.group.population.aggregateMethod` has a context of Measure.group.population based on following the parent source element upwards and mapping to `Measure`. Element `Measure.group.population.aggregateMethod` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

source:
  v: http://hl7.org/fhir/StructureDefinition/Measure
  l: Measure
source version:
  v: 5.0.0
target:
  v: http://hl7.org/fhir/5.0/StructureDefinition/extension-Measure.group.stratifier.linkId
  l: extension-Measure.group.stratifier.linkId
target version:
  v: 0.1.0
element:
  code:
    v: Measure.group.stratifier.linkId
  display:
    v: linkId
  target:
    code:
      v: Extension
    equivalence:
      v: wider
    comment:
      v: Element `Measure.group.stratifier.linkId` has a context of Measure.group.stratifier based on following the parent source element upwards and mapping to `Measure`. Element `Measure.group.stratifier.linkId` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). This ''can'' be a meaningful identifier (e.g. a LOINC code) but is not intended to have any meaning. GUIDs or sequential numbers are appropriate here. LinkIds can have whitespaces and slashes by design. Tooling should not rely on linkIds being valid XHTML element IDs, and should not directly embed them as such

source:
  v: http://hl7.org/fhir/StructureDefinition/Measure
  l: Measure
source version:
  v: 5.0.0
target:
  v: http://hl7.org/fhir/5.0/StructureDefinition/extension-Measure.group.stratifier.groupDefinition
  l: extension-Measure.group.stratifier.groupDefinition
target version:
  v: 0.1.0
element:
  code:
    v: Measure.group.stratifier.groupDefinition
  display:
    v: groupDefinition
  target:
    code:
      v: Extension
    equivalence:
      v: wider
    comment:
      v: Element `Measure.group.stratifier.groupDefinition` has a context of Measure.group.stratifier based on following the parent source element upwards and mapping to `Measure`. Element `Measure.group.stratifier.groupDefinition` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). Note that this approach can only be used for measures where the basis is of the same type as the populations (e.g. a Patient-based measure, rather than an Encounter-based measure). In addition, the referenced Group SHALL be a definitional (as opposed to an actual) group.

source:
  v: http://hl7.org/fhir/StructureDefinition/Measure
  l: Measure
source version:
  v: 5.0.0
target:
  v: http://hl7.org/fhir/5.0/StructureDefinition/extension-Measure.group.stratifier.component.linkId
  l: extension-Measure.group.stratifier.component.linkId
target version:
  v: 0.1.0
element:
  code:
    v: Measure.group.stratifier.component.linkId
  display:
    v: linkId
  target:
    code:
      v: Extension
    equivalence:
      v: wider
    comment:
      v: Element `Measure.group.stratifier.component.linkId` has a context of Measure.group.stratifier.component based on following the parent source element upwards and mapping to `Measure`. Element `Measure.group.stratifier.component.linkId` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). This ''can'' be a meaningful identifier (e.g. a LOINC code) but is not intended to have any meaning. GUIDs or sequential numbers are appropriate here. LinkIds can have whitespaces and slashes by design. Tooling should not rely on linkIds being valid XHTML element IDs, and should not directly embed them as such

source:
  v: http://hl7.org/fhir/StructureDefinition/Measure
  l: Measure
source version:
  v: 5.0.0
target:
  v: http://hl7.org/fhir/5.0/StructureDefinition/extension-Measure.group.stratifier.component.groupDefinition
  l: extension-Measure.group.stratifier.component.groupDefinition
target version:
  v: 0.1.0
element:
  code:
    v: Measure.group.stratifier.component.groupDefinition
  display:
    v: groupDefinition
  target:
    code:
      v: Extension
    equivalence:
      v: wider
    comment:
      v: Element `Measure.group.stratifier.component.groupDefinition` has a context of Measure.group.stratifier.component based on following the parent source element upwards and mapping to `Measure`. Element `Measure.group.stratifier.component.groupDefinition` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). Note that this approach can only be used for measures where the basis is of the same type as the populations (e.g. a Patient-based measure, rather than an Encounter-based measure). In addition, the referenced Group SHALL be a definitional (as opposed to an actual) group.

source:
  v: http://hl7.org/fhir/StructureDefinition/Measure
  l: Measure
source version:
  v: 5.0.0
target:
  v: http://hl7.org/fhir/5.0/StructureDefinition/extension-Measure.supplementalData.linkId
  l: extension-Measure.supplementalData.linkId
target version:
  v: 0.1.0
element:
  code:
    v: Measure.supplementalData.linkId
  display:
    v: linkId
  target:
    code:
      v: Extension
    equivalence:
      v: wider
    comment:
      v: Element `Measure.supplementalData.linkId` has a context of Measure.supplementalData based on following the parent source element upwards and mapping to `Measure`. Element `Measure.supplementalData.linkId` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). This ''can'' be a meaningful identifier (e.g. a LOINC code) but is not intended to have any meaning. GUIDs or sequential numbers are appropriate here. LinkIds can have whitespaces and slashes by design. Tooling should not rely on linkIds being valid XHTML element IDs, and should not directly embed them as such